3Com SuperStack 3 NBX Administrator's Manual page 332

332 C 5: S
HAPTER YSTEM
C
ONFIGURATION
Table 51 System Settings System-wide Dialog Box Fields (continued)
Field
Extensions Start at
External Prefix
Caller ID Wait
Timer
System-wide
Silence Suppression
System-wide
Silence Suppression
on VTL Calls
Audio Compression
on VTL Calls
Auto Discover
Telephones
Auto Discover Line
Cards
Auto Discover
Digital Line Cards
Auto Discover
Attendant Consoles
Auto Add Phones
to Call Pickup
Group 0
Purpose
The starting extension number used by Auto Discover
Telephones.
You may select any unused telephone number extension from
these ranges:
NBX 100:
3-digit dial plan — 100–449
4-digit dial plan — 1000–4949
SuperStack 3 NBX:
3-digit dial plan — 100–399
4-digit dial plan — 1000–3999
The prefix required for an outside line.
Amount of time to wait for receiving Caller ID information.
Reduces the number of packets transmitted during a
conversation by not transmitting packets during times of
silence during a conversation.
Implements silence suppression on VTL calls.
Offers compression of audio data on VTL calls.
Enables Auto Discover for various system devices.
After you use Auto Discovery during initial system
configuration, 3Com recommends that you leave these
settings disabled so that you can control how and when new
devices are added.
When selected, this adds telephones to the default Call Pickup
Group 0 (zero) when telephones are added to the system. Turn
this ON before Auto Discovering telephones if you want the
telephones to appear in Call Pickup Group 0.